1ifeq ("$(origin O)", "command line") 2 OUTPUT := $(O)/ 3endif 4 5# The default target of this Makefile is... 6all:: 7 8# Define V=1 to have a more verbose compile. 9# Define V=2 to have an even more verbose compile. 10# 11# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf() 12# or vsnprintf() return -1 instead of number of characters which would 13# have been written to the final string if enough space had been available. 14# 15# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds 16# when attempting to read from an fopen'ed directory. 17# 18# Define NO_OPENSSL environment variable if you do not have OpenSSL. 19# This also implies MOZILLA_SHA1. 20# 21# Define CURLDIR=/foo/bar if your curl header and library files are in 22# /foo/bar/include and /foo/bar/lib directories. 23# 24# Define EXPATDIR=/foo/bar if your expat header and library files are in 25# /foo/bar/include and /foo/bar/lib directories. 26# 27# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent. 28# 29# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks 30# d_type in struct dirent (latest Cygwin -- will be fixed soonish). 31# 32# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.) 33# do not support the 'size specifiers' introduced by C99, namely ll, hh, 34# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t). 35# some C compilers supported these specifiers prior to C99 as an extension. 36# 37# Define NO_STRCASESTR if you don't have strcasestr. 38# 39# Define NO_MEMMEM if you don't have memmem. 40# 41# Define NO_STRTOUMAX if you don't have strtoumax in the C library. 42# If your compiler also does not support long long or does not have 43# strtoull, define NO_STRTOULL. 44# 45# Define NO_SETENV if you don't have setenv in the C library. 46# 47# Define NO_UNSETENV if you don't have unsetenv in the C library. 48# 49# Define NO_MKDTEMP if you don't have mkdtemp in the C library. 50# 51# Define NO_SYS_SELECT_H if you don't have sys/select.h. 52# 53# Define NO_SYMLINK_HEAD if you never want .perf/HEAD to be a symbolic link. 54# Enable it on Windows. By default, symrefs are still used. 55# 56# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability 57# tests. These tests take up a significant amount of the total test time 58# but are not needed unless you plan to talk to SVN repos. 59# 60# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink 61# installed in /sw, but don't want PERF to link against any libraries 62# installed there. If defined you may specify your own (or Fink's) 63# include directories and library directories by defining CFLAGS 64# and LDFLAGS appropriately. 65# 66# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X, 67# have DarwinPorts installed in /opt/local, but don't want PERF to 68# link against any libraries installed there. If defined you may 69# specify your own (or DarwinPort's) include directories and 70# library directories by defining CFLAGS and LDFLAGS appropriately. 71# 72# Define PPC_SHA1 environment variable when running make to make use of 73# a bundled SHA1 routine optimized for PowerPC. 74# 75# Define ARM_SHA1 environment variable when running make to make use of 76# a bundled SHA1 routine optimized for ARM. 77# 78# Define MOZILLA_SHA1 environment variable when running make to make use of 79# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast 80# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default 81# choice) has very fast version optimized for i586. 82# 83# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin). 84# 85# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin). 86# 87# Define NEEDS_SOCKET if linking with libc is not enough (SunOS, 88# Patrick Mauritz). 89# 90# Define NO_MMAP if you want to avoid mmap. 91# 92# Define NO_PTHREADS if you do not have or do not want to use Pthreads. 93# 94# Define NO_PREAD if you have a problem with pread() system call (e.g. 95# cygwin.dll before v1.5.22). 96# 97# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is 98# generally faster on your platform than accessing the working directory. 99# 100# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support 101# the executable mode bit, but doesn't really do so. 102# 103# Define NO_IPV6 if you lack IPv6 support and getaddrinfo(). 104# 105# Define NO_SOCKADDR_STORAGE if your platform does not have struct 106# sockaddr_storage. 107# 108# Define NO_ICONV if your libc does not properly support iconv. 109# 110# Define OLD_ICONV if your library has an old iconv(), where the second 111# (input buffer pointer) parameter is declared with type (const char **). 112# 113# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound. 114# 115# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib" 116# that tells runtime paths to dynamic libraries; 117# "-Wl,-rpath=/path/lib" is used instead. 118# 119# Define USE_NSEC below if you want perf to care about sub-second file mtimes 120# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and 121# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely 122# randomly break unless your underlying filesystem supports those sub-second 123# times (my ext3 doesn't). 124# 125# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of 126# "st_ctim" 127# 128# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec" 129# available. This automatically turns USE_NSEC off. 130# 131# Define USE_STDEV below if you want perf to care about the underlying device 132# change being considered an inode change from the update-index perspective. 133# 134# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks 135# field that counts the on-disk footprint in 512-byte blocks. 136# 137# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8 138# 139# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72. 140# 141# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's 142# MakeMaker (e.g. using ActiveState under Cygwin). 143# 144# Define NO_PERL if you do not want Perl scripts or libraries at all. 145# 146# Define INTERNAL_QSORT to use Git's implementation of qsort(), which 147# is a simplified version of the merge sort used in glibc. This is 148# recommended if Git triggers O(n^2) behavior in your platform's qsort(). 149# 150# Define NO_EXTERNAL_GREP if you don't want "perf grep" to ever call 151# your external grep (e.g., if your system lacks grep, if its grep is 152# broken, or spawning external process is slower than built-in grep perf has). 153# 154# Define LDFLAGS=-static to build a static binary. 155# 156# Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds. 157# 158# Define NO_DWARF if you do not want debug-info analysis feature at all. 159 160$(shell sh -c 'mkdir -p $(OUTPUT)scripts/python/Perf-Trace-Util/' 2> /dev/null) 161$(shell sh -c 'mkdir -p $(OUTPUT)util/scripting-engines/' 2> /dev/null) 162$(shell sh -c 'mkdir $(OUTPUT)bench' 2> /dev/null) 163 164$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE 165 @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) 166-include $(OUTPUT)PERF-VERSION-FILE 167 168uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not') 169uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not') 170uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not') 171uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not') 172uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not') 173uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not') 174 175# CFLAGS and LDFLAGS are for the users to override from the command line. 176 177# 178# Include saner warnings here, which can catch bugs: 179# 180 181EXTRA_WARNINGS := -Wformat 182EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security 183EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k 184EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow 185EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self 186EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked 187EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls 188EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstack-protector 189EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3 190EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default 191EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum 192EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers 193EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef 194EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wvolatile-register-var 195EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings 196EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast 197EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations 198EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes 199EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs 200EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition 201EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes 202EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement 203 204ifeq ("$(origin DEBUG)", "command line") 205 PERF_DEBUG = $(DEBUG) 206endif 207ifndef PERF_DEBUG 208 CFLAGS_OPTIMIZE = -O6 209endif 210 211CFLAGS = -ggdb3 -Wall -Wextra -std=gnu99 -Werror $(CFLAGS_OPTIMIZE) -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) 212EXTLIBS = -lpthread -lrt -lelf -lm 213ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 214ALL_LDFLAGS = $(LDFLAGS) 215STRIP ?= strip 216 217# Among the variables below, these: 218# perfexecdir 219# template_dir 220# mandir 221# infodir 222# htmldir 223# ETC_PERFCONFIG (but not sysconfdir) 224# can be specified as a relative path some/where/else; 225# this is interpreted as relative to $(prefix) and "perf" at 226# runtime figures out where they are based on the path to the executable. 227# This can help installing the suite in a relocatable way. 228 229# Make the path relative to DESTDIR, not to prefix 230ifndef DESTDIR 231prefix = $(HOME) 232endif 233bindir_relative = bin 234bindir = $(prefix)/$(bindir_relative) 235mandir = share/man 236infodir = share/info 237perfexecdir = libexec/perf-core 238sharedir = $(prefix)/share 239template_dir = share/perf-core/templates 240htmldir = share/doc/perf-doc 241ifeq ($(prefix),/usr) 242sysconfdir = /etc 243ETC_PERFCONFIG = $(sysconfdir)/perfconfig 244else 245sysconfdir = $(prefix)/etc 246ETC_PERFCONFIG = etc/perfconfig 247endif 248lib = lib 249 250export prefix bindir sharedir sysconfdir 251 252CC = $(CROSS_COMPILE)gcc 253AR = $(CROSS_COMPILE)ar 254RM = rm -f 255TAR = tar 256FIND = find 257INSTALL = install 258RPMBUILD = rpmbuild 259PTHREAD_LIBS = -lpthread 260 261# sparse is architecture-neutral, which means that we need to tell it 262# explicitly what architecture to check for. Fix this up for yours.. 263SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 264 265ifeq ($(V), 2) 266 QUIET_STDERR = ">/dev/null" 267else 268 QUIET_STDERR = ">/dev/null 2>&1" 269endif 270 271BITBUCKET = "/dev/null" 272 273ifneq ($(shell sh -c "(echo '\#include <stdio.h>'; echo 'int main(void) { return puts(\"hi\"); }') | $(CC) -x c - $(ALL_CFLAGS) -o $(BITBUCKET) "$(QUIET_STDERR)" && echo y"), y) 274 BITBUCKET = .perf.dev.null 275endif 276 277ifeq ($(shell sh -c "echo 'int foo(void) {char X[2]; return 3;}' | $(CC) -x c -c -Werror -fstack-protector-all - -o $(BITBUCKET) "$(QUIET_STDERR)" && echo y"), y) 278 CFLAGS := $(CFLAGS) -fstack-protector-all 279endif 280 281 282### --- END CONFIGURATION SECTION --- 283 284# Those must not be GNU-specific; they are shared with perl/ which may 285# be built by a different compiler. (Note that this is an artifact now 286# but it still might be nice to keep that distinction.) 287BASIC_CFLAGS = -Iutil/include 288BASIC_LDFLAGS = 289 290# Guard against environment variables 291BUILTIN_OBJS = 292BUILT_INS = 293COMPAT_CFLAGS = 294COMPAT_OBJS = 295LIB_H = 296LIB_OBJS = 297SCRIPT_PERL = 298SCRIPT_SH = 299TEST_PROGRAMS = 300 301SCRIPT_SH += perf-archive.sh 302 303# 304# No Perl scripts right now: 305# 306 307# SCRIPT_PERL += perf-add--interactive.perl 308 309SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \ 310 $(patsubst %.perl,%,$(SCRIPT_PERL)) 311 312# Empty... 313EXTRA_PROGRAMS = 314 315# ... and all the rest that could be moved out of bindir to perfexecdir 316PROGRAMS += $(EXTRA_PROGRAMS) 317 318# 319# Single 'perf' binary right now: 320# 321PROGRAMS += $(OUTPUT)perf 322 323# List built-in command $C whose implementation cmd_$C() is not in 324# builtin-$C.o but is linked in as part of some other command. 325# 326 327# what 'all' will build and 'install' will install, in perfexecdir 328ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) 329 330# what 'all' will build but not install in perfexecdir 331OTHER_PROGRAMS = $(OUTPUT)perf$X 332 333# Set paths to tools early so that they can be used for version tests. 334ifndef SHELL_PATH 335 SHELL_PATH = /bin/sh 336endif 337ifndef PERL_PATH 338 PERL_PATH = /usr/bin/perl 339endif 340 341export PERL_PATH 342 343LIB_FILE=$(OUTPUT)libperf.a 344 345LIB_H += ../../include/linux/perf_event.h 346LIB_H += ../../include/linux/rbtree.h 347LIB_H += ../../include/linux/list.h 348LIB_H += ../../include/linux/hash.h 349LIB_H += ../../include/linux/stringify.h 350LIB_H += util/include/linux/bitmap.h 351LIB_H += util/include/linux/bitops.h 352LIB_H += util/include/linux/compiler.h 353LIB_H += util/include/linux/ctype.h 354LIB_H += util/include/linux/kernel.h 355LIB_H += util/include/linux/list.h 356LIB_H += util/include/linux/module.h 357LIB_H += util/include/linux/poison.h 358LIB_H += util/include/linux/prefetch.h 359LIB_H += util/include/linux/rbtree.h 360LIB_H += util/include/linux/string.h 361LIB_H += util/include/linux/types.h 362LIB_H += util/include/asm/asm-offsets.h 363LIB_H += util/include/asm/bitops.h 364LIB_H += util/include/asm/bug.h 365LIB_H += util/include/asm/byteorder.h 366LIB_H += util/include/asm/swab.h 367LIB_H += util/include/asm/system.h 368LIB_H += util/include/asm/uaccess.h 369LIB_H += perf.h 370LIB_H += util/cache.h 371LIB_H += util/callchain.h 372LIB_H += util/build-id.h 373LIB_H += util/debug.h 374LIB_H += util/debugfs.h 375LIB_H += util/event.h 376LIB_H += util/exec_cmd.h 377LIB_H += util/types.h 378LIB_H += util/levenshtein.h 379LIB_H += util/map.h 380LIB_H += util/parse-options.h 381LIB_H += util/parse-events.h 382LIB_H += util/quote.h 383LIB_H += util/util.h 384LIB_H += util/header.h 385LIB_H += util/help.h 386LIB_H += util/session.h 387LIB_H += util/strbuf.h 388LIB_H += util/strlist.h 389LIB_H += util/svghelper.h 390LIB_H += util/run-command.h 391LIB_H += util/sigchain.h 392LIB_H += util/symbol.h 393LIB_H += util/color.h 394LIB_H += util/values.h 395LIB_H += util/sort.h 396LIB_H += util/hist.h 397LIB_H += util/thread.h 398LIB_H += util/trace-event.h 399LIB_H += util/probe-finder.h 400LIB_H += util/probe-event.h 401LIB_H += util/cpumap.h 402 403LIB_OBJS += $(OUTPUT)util/abspath.o 404LIB_OBJS += $(OUTPUT)util/alias.o 405LIB_OBJS += $(OUTPUT)util/build-id.o 406LIB_OBJS += $(OUTPUT)util/config.o 407LIB_OBJS += $(OUTPUT)util/ctype.o 408LIB_OBJS += $(OUTPUT)util/debugfs.o 409LIB_OBJS += $(OUTPUT)util/environment.o 410LIB_OBJS += $(OUTPUT)util/event.o 411LIB_OBJS += $(OUTPUT)util/exec_cmd.o 412LIB_OBJS += $(OUTPUT)util/help.o 413LIB_OBJS += $(OUTPUT)util/levenshtein.o 414LIB_OBJS += $(OUTPUT)util/parse-options.o 415LIB_OBJS += $(OUTPUT)util/parse-events.o 416LIB_OBJS += $(OUTPUT)util/path.o 417LIB_OBJS += $(OUTPUT)util/rbtree.o 418LIB_OBJS += $(OUTPUT)util/bitmap.o 419LIB_OBJS += $(OUTPUT)util/hweight.o 420LIB_OBJS += $(OUTPUT)util/find_next_bit.o 421LIB_OBJS += $(OUTPUT)util/run-command.o 422LIB_OBJS += $(OUTPUT)util/quote.o 423LIB_OBJS += $(OUTPUT)util/strbuf.o 424LIB_OBJS += $(OUTPUT)util/string.o 425LIB_OBJS += $(OUTPUT)util/strlist.o 426LIB_OBJS += $(OUTPUT)util/usage.o 427LIB_OBJS += $(OUTPUT)util/wrapper.o 428LIB_OBJS += $(OUTPUT)util/sigchain.o 429LIB_OBJS += $(OUTPUT)util/symbol.o 430LIB_OBJS += $(OUTPUT)util/color.o 431LIB_OBJS += $(OUTPUT)util/pager.o 432LIB_OBJS += $(OUTPUT)util/header.o 433LIB_OBJS += $(OUTPUT)util/callchain.o 434LIB_OBJS += $(OUTPUT)util/values.o 435LIB_OBJS += $(OUTPUT)util/debug.o 436LIB_OBJS += $(OUTPUT)util/map.o 437LIB_OBJS += $(OUTPUT)util/session.o 438LIB_OBJS += $(OUTPUT)util/thread.o 439LIB_OBJS += $(OUTPUT)util/trace-event-parse.o 440LIB_OBJS += $(OUTPUT)util/trace-event-read.o 441LIB_OBJS += $(OUTPUT)util/trace-event-info.o 442LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o 443LIB_OBJS += $(OUTPUT)util/svghelper.o 444LIB_OBJS += $(OUTPUT)util/sort.o 445LIB_OBJS += $(OUTPUT)util/hist.o 446LIB_OBJS += $(OUTPUT)util/probe-event.o 447LIB_OBJS += $(OUTPUT)util/util.o 448LIB_OBJS += $(OUTPUT)util/cpumap.o 449 450BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o 451 452BUILTIN_OBJS += $(OUTPUT)builtin-bench.o 453 454# Benchmark modules 455BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o 456BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o 457BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o 458 459BUILTIN_OBJS += $(OUTPUT)builtin-diff.o 460BUILTIN_OBJS += $(OUTPUT)builtin-help.o 461BUILTIN_OBJS += $(OUTPUT)builtin-sched.o 462BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o 463BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o 464BUILTIN_OBJS += $(OUTPUT)builtin-list.o 465BUILTIN_OBJS += $(OUTPUT)builtin-record.o 466BUILTIN_OBJS += $(OUTPUT)builtin-report.o 467BUILTIN_OBJS += $(OUTPUT)builtin-stat.o 468BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o 469BUILTIN_OBJS += $(OUTPUT)builtin-top.o 470BUILTIN_OBJS += $(OUTPUT)builtin-trace.o 471BUILTIN_OBJS += $(OUTPUT)builtin-probe.o 472BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o 473BUILTIN_OBJS += $(OUTPUT)builtin-lock.o 474 475PERFLIBS = $(LIB_FILE) 476 477# 478# Platform specific tweaks 479# 480 481# We choose to avoid "if .. else if .. else .. endif endif" 482# because maintaining the nesting to match is a pain. If 483# we had "elif" things would have been much nicer... 484 485-include config.mak.autogen 486-include config.mak 487 488ifeq ($(uname_S),Darwin) 489 ifndef NO_FINK 490 ifeq ($(shell test -d /sw/lib && echo y),y) 491 BASIC_CFLAGS += -I/sw/include 492 BASIC_LDFLAGS += -L/sw/lib 493 endif 494 endif 495 ifndef NO_DARWIN_PORTS 496 ifeq ($(shell test -d /opt/local/lib && echo y),y) 497 BASIC_CFLAGS += -I/opt/local/include 498 BASIC_LDFLAGS += -L/opt/local/lib 499 endif 500 endif 501 PTHREAD_LIBS = 502endif 503 504ifneq ($(OUTPUT),) 505 BASIC_CFLAGS += -I$(OUTPUT) 506endif 507 508ifeq ($(shell sh -c "(echo '\#include <libelf.h>'; echo 'int main(void) { Elf * elf = elf_begin(0, ELF_C_READ, 0); return (long)elf; }') | $(CC) -x c - $(ALL_CFLAGS) -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y) 509ifneq ($(shell sh -c "(echo '\#include <gnu/libc-version.h>'; echo 'int main(void) { const char * version = gnu_get_libc_version(); return (long)version; }') | $(CC) -x c - $(ALL_CFLAGS) -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y) 510 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static); 511endif 512 513 ifneq ($(shell sh -c "(echo '\#include <libelf.h>'; echo 'int main(void) { Elf * elf = elf_begin(0, ELF_C_READ_MMAP, 0); return (long)elf; }') | $(CC) -x c - $(ALL_CFLAGS) -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y) 514 BASIC_CFLAGS += -DLIBELF_NO_MMAP 515 endif 516else 517 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel and glibc-dev[el]); 518endif 519 520ifneq ($(shell sh -c "(echo '\#include <dwarf.h>'; echo '\#include <libdw.h>'; echo 'int main(void) { Dwarf *dbg; dbg = dwarf_begin(0, DWARF_C_READ); return (long)dbg; }') | $(CC) -x c - $(ALL_CFLAGS) -I/usr/include/elfutils -ldw -lelf -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y) 521 msg := $(warning No libdw.h found or old libdw.h found, disables dwarf support. Please install elfutils-devel/elfutils-dev); 522else 523ifndef NO_DWARF 524 BASIC_CFLAGS += -I/usr/include/elfutils -DDWARF_SUPPORT 525 EXTLIBS += -lelf -ldw 526 LIB_OBJS += $(OUTPUT)util/probe-finder.o 527endif 528endif 529 530ifneq ($(shell sh -c "(echo '\#include <newt.h>'; echo 'int main(void) { newtInit(); newtCls(); return newtFinished(); }') | $(CC) -x c - $(ALL_CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -lnewt -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y) 531 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev); 532 BASIC_CFLAGS += -DNO_NEWT_SUPPORT 533else 534 EXTLIBS += -lnewt 535 LIB_OBJS += $(OUTPUT)util/newt.o 536endif 537 538ifndef NO_LIBPERL 539PERL_EMBED_LDOPTS = `perl -MExtUtils::Embed -e ldopts 2>/dev/null` 540PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null` 541endif 542 543ifneq ($(shell sh -c "(echo '\#include <EXTERN.h>'; echo '\#include <perl.h>'; echo 'int main(void) { perl_alloc(); return 0; }') | $(CC) -x c - $(PERL_EMBED_CCOPTS) -o $(BITBUCKET) $(PERL_EMBED_LDOPTS) > /dev/null 2>&1 && echo y"), y) 544 BASIC_CFLAGS += -DNO_LIBPERL 545else 546 ALL_LDFLAGS += $(PERL_EMBED_LDOPTS) 547 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o 548 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o 549endif 550 551ifndef NO_LIBPYTHON 552PYTHON_EMBED_LDOPTS = `python-config --ldflags 2>/dev/null` 553PYTHON_EMBED_CCOPTS = `python-config --cflags 2>/dev/null` 554endif 555 556ifneq ($(shell sh -c "(echo '\#include <Python.h>'; echo 'int main(void) { Py_Initialize(); return 0; }') | $(CC) -x c - $(PYTHON_EMBED_CCOPTS) -o $(BITBUCKET) $(PYTHON_EMBED_LDOPTS) > /dev/null 2>&1 && echo y"), y) 557 BASIC_CFLAGS += -DNO_LIBPYTHON 558else 559 ALL_LDFLAGS += $(PYTHON_EMBED_LDOPTS) 560 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o 561 LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o 562endif 563 564ifdef NO_DEMANGLE 565 BASIC_CFLAGS += -DNO_DEMANGLE 566else 567 has_bfd := $(shell sh -c "(echo '\#include <bfd.h>'; echo 'int main(void) { bfd_demangle(0, 0, 0); return 0; }') | $(CC) -x c - $(ALL_CFLAGS) -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd "$(QUIET_STDERR)" && echo y") 568 569 ifeq ($(has_bfd),y) 570 EXTLIBS += -lbfd 571 else 572 has_bfd_iberty := $(shell sh -c "(echo '\#include <bfd.h>'; echo 'int main(void) { bfd_demangle(0, 0, 0); return 0; }') | $(CC) -x c - $(ALL_CFLAGS) -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd -liberty "$(QUIET_STDERR)" && echo y") 573 ifeq ($(has_bfd_iberty),y) 574 EXTLIBS += -lbfd -liberty 575 else 576 has_bfd_iberty_z := $(shell sh -c "(echo '\#include <bfd.h>'; echo 'int main(void) { bfd_demangle(0, 0, 0); return 0; }') | $(CC) -x c - $(ALL_CFLAGS) -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd -liberty -lz "$(QUIET_STDERR)" && echo y") 577 ifeq ($(has_bfd_iberty_z),y) 578 EXTLIBS += -lbfd -liberty -lz 579 else 580 has_cplus_demangle := $(shell sh -c "(echo 'extern char *cplus_demangle(const char *, int);'; echo 'int main(void) { cplus_demangle(0, 0); return 0; }') | $(CC) -x c - $(ALL_CFLAGS) -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) -liberty "$(QUIET_STDERR)" && echo y") 581 ifeq ($(has_cplus_demangle),y) 582 EXTLIBS += -liberty 583 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 584 else 585 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling) 586 BASIC_CFLAGS += -DNO_DEMANGLE 587 endif 588 endif 589 endif 590 endif 591endif 592 593ifndef CC_LD_DYNPATH 594 ifdef NO_R_TO_GCC_LINKER 595 # Some gcc does not accept and pass -R to the linker to specify 596 # the runtime dynamic library path. 597 CC_LD_DYNPATH = -Wl,-rpath, 598 else 599 CC_LD_DYNPATH = -R 600 endif 601endif 602 603ifdef NEEDS_SOCKET 604 EXTLIBS += -lsocket 605endif 606ifdef NEEDS_NSL 607 EXTLIBS += -lnsl 608endif 609ifdef NO_D_TYPE_IN_DIRENT 610 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT 611endif 612ifdef NO_D_INO_IN_DIRENT 613 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT 614endif 615ifdef NO_ST_BLOCKS_IN_STRUCT_STAT 616 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT 617endif 618ifdef USE_NSEC 619 BASIC_CFLAGS += -DUSE_NSEC 620endif 621ifdef USE_ST_TIMESPEC 622 BASIC_CFLAGS += -DUSE_ST_TIMESPEC 623endif 624ifdef NO_NSEC 625 BASIC_CFLAGS += -DNO_NSEC 626endif 627ifdef NO_C99_FORMAT 628 BASIC_CFLAGS += -DNO_C99_FORMAT 629endif 630ifdef SNPRINTF_RETURNS_BOGUS 631 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS 632 COMPAT_OBJS += $(OUTPUT)compat/snprintf.o 633endif 634ifdef FREAD_READS_DIRECTORIES 635 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES 636 COMPAT_OBJS += $(OUTPUT)compat/fopen.o 637endif 638ifdef NO_SYMLINK_HEAD 639 BASIC_CFLAGS += -DNO_SYMLINK_HEAD 640endif 641ifdef NO_STRCASESTR 642 COMPAT_CFLAGS += -DNO_STRCASESTR 643 COMPAT_OBJS += $(OUTPUT)compat/strcasestr.o 644endif 645ifdef NO_STRTOUMAX 646 COMPAT_CFLAGS += -DNO_STRTOUMAX 647 COMPAT_OBJS += $(OUTPUT)compat/strtoumax.o 648endif 649ifdef NO_STRTOULL 650 COMPAT_CFLAGS += -DNO_STRTOULL 651endif 652ifdef NO_SETENV 653 COMPAT_CFLAGS += -DNO_SETENV 654 COMPAT_OBJS += $(OUTPUT)compat/setenv.o 655endif 656ifdef NO_MKDTEMP 657 COMPAT_CFLAGS += -DNO_MKDTEMP 658 COMPAT_OBJS += $(OUTPUT)compat/mkdtemp.o 659endif 660ifdef NO_UNSETENV 661 COMPAT_CFLAGS += -DNO_UNSETENV 662 COMPAT_OBJS += $(OUTPUT)compat/unsetenv.o 663endif 664ifdef NO_SYS_SELECT_H 665 BASIC_CFLAGS += -DNO_SYS_SELECT_H 666endif 667ifdef NO_MMAP 668 COMPAT_CFLAGS += -DNO_MMAP 669 COMPAT_OBJS += $(OUTPUT)compat/mmap.o 670else 671 ifdef USE_WIN32_MMAP 672 COMPAT_CFLAGS += -DUSE_WIN32_MMAP 673 COMPAT_OBJS += $(OUTPUT)compat/win32mmap.o 674 endif 675endif 676ifdef NO_PREAD 677 COMPAT_CFLAGS += -DNO_PREAD 678 COMPAT_OBJS += $(OUTPUT)compat/pread.o 679endif 680ifdef NO_FAST_WORKING_DIRECTORY 681 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY 682endif 683ifdef NO_TRUSTABLE_FILEMODE 684 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE 685endif 686ifdef NO_IPV6 687 BASIC_CFLAGS += -DNO_IPV6 688endif 689ifdef NO_UINTMAX_T 690 BASIC_CFLAGS += -Duintmax_t=uint32_t 691endif 692ifdef NO_SOCKADDR_STORAGE 693ifdef NO_IPV6 694 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in 695else 696 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6 697endif 698endif 699ifdef NO_INET_NTOP 700 LIB_OBJS += $(OUTPUT)compat/inet_ntop.o 701endif 702ifdef NO_INET_PTON 703 LIB_OBJS += $(OUTPUT)compat/inet_pton.o 704endif 705 706ifdef NO_ICONV 707 BASIC_CFLAGS += -DNO_ICONV 708endif 709 710ifdef OLD_ICONV 711 BASIC_CFLAGS += -DOLD_ICONV 712endif 713 714ifdef NO_DEFLATE_BOUND 715 BASIC_CFLAGS += -DNO_DEFLATE_BOUND 716endif 717 718ifdef PPC_SHA1 719 SHA1_HEADER = "ppc/sha1.h" 720 LIB_OBJS += $(OUTPUT)ppc/sha1.o ppc/sha1ppc.o 721else 722ifdef ARM_SHA1 723 SHA1_HEADER = "arm/sha1.h" 724 LIB_OBJS += $(OUTPUT)arm/sha1.o $(OUTPUT)arm/sha1_arm.o 725else 726ifdef MOZILLA_SHA1 727 SHA1_HEADER = "mozilla-sha1/sha1.h" 728 LIB_OBJS += $(OUTPUT)mozilla-sha1/sha1.o 729else 730 SHA1_HEADER = <openssl/sha.h> 731 EXTLIBS += $(LIB_4_CRYPTO) 732endif 733endif 734endif 735ifdef NO_PERL_MAKEMAKER 736 export NO_PERL_MAKEMAKER 737endif 738ifdef NO_HSTRERROR 739 COMPAT_CFLAGS += -DNO_HSTRERROR 740 COMPAT_OBJS += $(OUTPUT)compat/hstrerror.o 741endif 742ifdef NO_MEMMEM 743 COMPAT_CFLAGS += -DNO_MEMMEM 744 COMPAT_OBJS += $(OUTPUT)compat/memmem.o 745endif 746ifdef INTERNAL_QSORT 747 COMPAT_CFLAGS += -DINTERNAL_QSORT 748 COMPAT_OBJS += $(OUTPUT)compat/qsort.o 749endif 750ifdef RUNTIME_PREFIX 751 COMPAT_CFLAGS += -DRUNTIME_PREFIX 752endif 753 754ifdef DIR_HAS_BSD_GROUP_SEMANTICS 755 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS 756endif 757ifdef NO_EXTERNAL_GREP 758 BASIC_CFLAGS += -DNO_EXTERNAL_GREP 759endif 760 761ifeq ($(PERL_PATH),) 762NO_PERL=NoThanks 763endif 764 765QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir 766QUIET_SUBDIR1 = 767 768ifneq ($(findstring $(MAKEFLAGS),w),w) 769PRINT_DIR = --no-print-directory 770else # "make -w" 771NO_SUBDIR = : 772endif 773 774ifneq ($(findstring $(MAKEFLAGS),s),s) 775ifndef V 776 QUIET_CC = @echo ' ' CC $@; 777 QUIET_AR = @echo ' ' AR $@; 778 QUIET_LINK = @echo ' ' LINK $@; 779 QUIET_BUILT_IN = @echo ' ' BUILTIN $@; 780 QUIET_GEN = @echo ' ' GEN $@; 781 QUIET_SUBDIR0 = +@subdir= 782 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \ 783 $(MAKE) $(PRINT_DIR) -C $$subdir 784 export V 785 export QUIET_GEN 786 export QUIET_BUILT_IN 787endif 788endif 789 790ifdef ASCIIDOC8 791 export ASCIIDOC8 792endif 793 794# Shell quote (do not use $(call) to accommodate ancient setups); 795 796SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER)) 797ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) 798 799DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) 800bindir_SQ = $(subst ','\'',$(bindir)) 801bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) 802mandir_SQ = $(subst ','\'',$(mandir)) 803infodir_SQ = $(subst ','\'',$(infodir)) 804perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) 805template_dir_SQ = $(subst ','\'',$(template_dir)) 806htmldir_SQ = $(subst ','\'',$(htmldir)) 807prefix_SQ = $(subst ','\'',$(prefix)) 808 809SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) 810PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) 811 812LIBS = $(PERFLIBS) $(EXTLIBS) 813 814BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \ 815 $(COMPAT_CFLAGS) 816LIB_OBJS += $(COMPAT_OBJS) 817 818ALL_CFLAGS += $(BASIC_CFLAGS) 819ALL_LDFLAGS += $(BASIC_LDFLAGS) 820 821export TAR INSTALL DESTDIR SHELL_PATH 822 823 824### Build rules 825 826SHELL = $(SHELL_PATH) 827 828all:: .perf.dev.null shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) $(OUTPUT)PERF-BUILD-OPTIONS 829ifneq (,$X) 830 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';) 831endif 832 833all:: 834 835please_set_SHELL_PATH_to_a_more_modern_shell: 836 @$$(:) 837 838shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 839 840strip: $(PROGRAMS) $(OUTPUT)perf$X 841 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf$X 842 843$(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 844 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ 845 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 846 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@ 847 848$(OUTPUT)perf$X: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS) 849 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(OUTPUT)perf.o \ 850 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS) 851 852$(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 853 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 854 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 855 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 856 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 857 858$(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 859 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 860 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 861 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 862 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 863 864$(BUILT_INS): $(OUTPUT)perf$X 865 $(QUIET_BUILT_IN)$(RM) $@ && \ 866 ln perf$X $@ 2>/dev/null || \ 867 ln -s perf$X $@ 2>/dev/null || \ 868 cp perf$X $@ 869 870$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt 871 872$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt) 873 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ 874 875$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh 876 $(QUIET_GEN)$(RM) $@ $@+ && \ 877 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ 878 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \ 879 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \ 880 -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 881 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \ 882 $@.sh >$@+ && \ 883 chmod +x $@+ && \ 884 mv $@+ $(OUTPUT)$@ 885 886configure: configure.ac 887 $(QUIET_GEN)$(RM) $@ $<+ && \ 888 sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 889 $< > $<+ && \ 890 autoconf -o $@ $<+ && \ 891 $(RM) $<+ 892 893# These can record PERF_VERSION 894$(OUTPUT)perf.o perf.spec \ 895 $(patsubst %.sh,%,$(SCRIPT_SH)) \ 896 $(patsubst %.perl,%,$(SCRIPT_PERL)) \ 897 : $(OUTPUT)PERF-VERSION-FILE 898 899$(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS 900 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< 901$(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS 902 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $< 903$(OUTPUT)%.o: %.S 904 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< 905 906$(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS 907 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 908 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ 909 '-DBINDIR="$(bindir_relative_SQ)"' \ 910 '-DPREFIX="$(prefix_SQ)"' \ 911 $< 912 913$(OUTPUT)builtin-init-db.o: builtin-init-db.c $(OUTPUT)PERF-CFLAGS 914 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $< 915 916$(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS 917 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 918 919$(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS 920 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 921 922# some perf warning policies can't fit to lib/bitmap.c, eg: it warns about variable shadowing 923# from <string.h> that comes from kernel headers wrapping. 924KBITMAP_FLAGS=`echo $(ALL_CFLAGS) | sed s/-Wshadow// | sed s/-Wswitch-default// | sed s/-Wextra//` 925 926$(OUTPUT)util/bitmap.o: ../../lib/bitmap.c $(OUTPUT)PERF-CFLAGS 927 $(QUIET_CC)$(CC) -o $@ -c $(KBITMAP_FLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 928 929$(OUTPUT)util/hweight.o: ../../lib/hweight.c $(OUTPUT)PERF-CFLAGS 930 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 931 932$(OUTPUT)util/find_next_bit.o: ../../lib/find_next_bit.c $(OUTPUT)PERF-CFLAGS 933 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 934 935$(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS 936 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< 937 938$(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS 939 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< 940 941$(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS 942 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< 943 944$(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS 945 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< 946 947$(OUTPUT)perf-%$X: %.o $(PERFLIBS) 948 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) 949 950$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) 951$(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) 952builtin-revert.o wt-status.o: wt-status.h 953 954$(LIB_FILE): $(LIB_OBJS) 955 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) 956 957doc: 958 $(MAKE) -C Documentation all 959 960man: 961 $(MAKE) -C Documentation man 962 963html: 964 $(MAKE) -C Documentation html 965 966info: 967 $(MAKE) -C Documentation info 968 969pdf: 970 $(MAKE) -C Documentation pdf 971 972TAGS: 973 $(RM) TAGS 974 $(FIND) . -name '*.[hcS]' -print | xargs etags -a 975 976tags: 977 $(RM) tags 978 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a 979 980cscope: 981 $(RM) cscope* 982 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b 983 984### Detect prefix changes 985TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ 986 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) 987 988$(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS 989 @FLAGS='$(TRACK_CFLAGS)'; \ 990 if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \ 991 echo 1>&2 " * new build flags or prefix"; \ 992 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \ 993 fi 994 995# We need to apply sq twice, once to protect from the shell 996# that runs $(OUTPUT)PERF-BUILD-OPTIONS, and then again to protect it 997# and the first level quoting from the shell that runs "echo". 998$(OUTPUT)PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS 999 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@ 1000 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@ 1001 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@ 1002 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@ 1003 1004### Testing rules 1005 1006# 1007# None right now: 1008# 1009# TEST_PROGRAMS += test-something$X 1010 1011all:: $(TEST_PROGRAMS) 1012 1013# GNU make supports exporting all variables by "export" without parameters. 1014# However, the environment gets quite big, and some programs have problems 1015# with that. 1016 1017export NO_SVN_TESTS 1018 1019check: $(OUTPUT)common-cmds.h 1020 if sparse; \ 1021 then \ 1022 for i in *.c */*.c; \ 1023 do \ 1024 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 1025 done; \ 1026 else \ 1027 echo 2>&1 "Did you mean 'make test'?"; \ 1028 exit 1; \ 1029 fi 1030 1031remove-dashes: 1032 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS) 1033 1034### Installation rules 1035 1036ifneq ($(filter /%,$(firstword $(template_dir))),) 1037template_instdir = $(template_dir) 1038else 1039template_instdir = $(prefix)/$(template_dir) 1040endif 1041export template_instdir 1042 1043ifneq ($(filter /%,$(firstword $(perfexecdir))),) 1044perfexec_instdir = $(perfexecdir) 1045else 1046perfexec_instdir = $(prefix)/$(perfexecdir) 1047endif 1048perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) 1049export perfexec_instdir 1050 1051install: all 1052 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' 1053 $(INSTALL) $(OUTPUT)perf$X '$(DESTDIR_SQ)$(bindir_SQ)' 1054 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' 1055 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1056 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1057 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' 1058 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl' 1059 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1060 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' 1061 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1062 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' 1063 $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python' 1064 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1065 1066ifdef BUILT_INS 1067 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1068 $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1069ifneq (,$X) 1070 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) $(OUTPUT)perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';) 1071endif 1072endif 1073 1074install-doc: 1075 $(MAKE) -C Documentation install 1076 1077install-man: 1078 $(MAKE) -C Documentation install-man 1079 1080install-html: 1081 $(MAKE) -C Documentation install-html 1082 1083install-info: 1084 $(MAKE) -C Documentation install-info 1085 1086install-pdf: 1087 $(MAKE) -C Documentation install-pdf 1088 1089quick-install-doc: 1090 $(MAKE) -C Documentation quick-install 1091 1092quick-install-man: 1093 $(MAKE) -C Documentation quick-install-man 1094 1095quick-install-html: 1096 $(MAKE) -C Documentation quick-install-html 1097 1098 1099### Maintainer's dist rules 1100# 1101# None right now 1102# 1103# 1104# perf.spec: perf.spec.in 1105# sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+ 1106# mv $@+ $@ 1107# 1108# PERF_TARNAME=perf-$(PERF_VERSION) 1109# dist: perf.spec perf-archive$(X) configure 1110# ./perf-archive --format=tar \ 1111# --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar 1112# @mkdir -p $(PERF_TARNAME) 1113# @cp perf.spec configure $(PERF_TARNAME) 1114# @echo $(PERF_VERSION) > $(PERF_TARNAME)/version 1115# $(TAR) rf $(PERF_TARNAME).tar \ 1116# $(PERF_TARNAME)/perf.spec \ 1117# $(PERF_TARNAME)/configure \ 1118# $(PERF_TARNAME)/version 1119# @$(RM) -r $(PERF_TARNAME) 1120# gzip -f -9 $(PERF_TARNAME).tar 1121# 1122# htmldocs = perf-htmldocs-$(PERF_VERSION) 1123# manpages = perf-manpages-$(PERF_VERSION) 1124# dist-doc: 1125# $(RM) -r .doc-tmp-dir 1126# mkdir .doc-tmp-dir 1127# $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc 1128# cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar . 1129# gzip -n -9 -f $(htmldocs).tar 1130# : 1131# $(RM) -r .doc-tmp-dir 1132# mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7 1133# $(MAKE) -C Documentation DESTDIR=./ \ 1134# man1dir=../.doc-tmp-dir/man1 \ 1135# man5dir=../.doc-tmp-dir/man5 \ 1136# man7dir=../.doc-tmp-dir/man7 \ 1137# install 1138# cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar . 1139# gzip -n -9 -f $(manpages).tar 1140# $(RM) -r .doc-tmp-dir 1141# 1142# rpm: dist 1143# $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz 1144 1145### Cleaning rules 1146 1147distclean: clean 1148# $(RM) configure 1149 1150clean: 1151 $(RM) *.o */*.o */*/*.o */*/*/*.o $(LIB_FILE) 1152 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X 1153 $(RM) $(TEST_PROGRAMS) 1154 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope* 1155 $(RM) -r autom4te.cache 1156 $(RM) config.log config.mak.autogen config.mak.append config.status config.cache 1157 $(RM) -r $(PERF_TARNAME) .doc-tmp-dir 1158 $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz 1159 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz 1160 $(MAKE) -C Documentation/ clean 1161 $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS $(OUTPUT)PERF-BUILD-OPTIONS 1162 1163.PHONY: all install clean strip 1164.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 1165.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS 1166.PHONY: .FORCE-PERF-BUILD-OPTIONS 1167 1168.perf.dev.null: 1169 touch .perf.dev.null 1170 1171.INTERMEDIATE: .perf.dev.null 1172 1173### Make sure built-ins do not have dups and listed in perf.c 1174# 1175check-builtins:: 1176 ./check-builtins.sh 1177 1178### Test suite coverage testing 1179# 1180# None right now 1181# 1182# .PHONY: coverage coverage-clean coverage-build coverage-report 1183# 1184# coverage: 1185# $(MAKE) coverage-build 1186# $(MAKE) coverage-report 1187# 1188# coverage-clean: 1189# rm -f *.gcda *.gcno 1190# 1191# COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs 1192# COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov 1193# 1194# coverage-build: coverage-clean 1195# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all 1196# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \ 1197# -j1 test 1198# 1199# coverage-report: 1200# gcov -b *.c */*.c 1201# grep '^function.*called 0 ' *.c.gcov */*.c.gcov \ 1202# | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \ 1203# | tee coverage-untested-functions 1204